榜单
服务器优惠
AI论文
IT文库
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Hack-37 显示未来的时间
显示未来的时间 显示未来的时间 同样也没什么好说的. $ date Thu Jan 1 08 : 30 : 07 PST 2009 $ date -- date = '3 seconds' Thu Jan 1 08 : 30 : 12 PST 2009 $ date -- date = '4 ho... -
Hack-30 显示SSH会话状态
显示SSH会话状态 显示SSH会话状态 跟上一个一样, 仍旧没成功, 估计你也一样… 可能是因为版本不同吧. ~s 显示会话状态. 跳过. -
Hack-5 操纵目录栈
操纵目录栈 操纵目录栈 刚才我还特地请教了下我们宿舍打ACM的杰神，讲了一下堆、栈、队列之间的差别和联系，然后，这一小节的题目还算不错，栈，先进后出。 dirs 显示当前目录栈的内容 pushd 入目录栈 popd 出目录栈 那么这三个命令都有什么用处呢？ 不罗嗦，看操作： ➤ for i in { 1. . 4 }; d... -
Hack 86. How to Debug a shell script
Hack 86. How to Debug a shell script Shell script with no debug command: Output of Shell script with no debug command: Shell script with Debug command inside: Output of Shell sc... -
Hack 14. Debug SSH Client Session
Hack 14. Debug SSH Client Session Example without SSH client debug message: Example with SSH client debug message: Hack 14. Debug SSH Client Session by Ramesh Sometimes i... -
Hack 10. Display Past Date and Time
Hack 10. Display Past Date and Time Hack 10. Display Past Date and Time by Ramesh Following are various ways to display a past date and time: $ date -- date = '3 seconds ... -
Hack-35 格式化日期
格式化日期 格式化日期 下面的例子是用不同的格式来显示当前日期: ➤ date 2016 年 01 月 04 日 星期一 16 : 56 : 44 CST ➤ date -- date = 'now' 2016 年 01 月 04 日 星期一 16 : 56 : 55 CST ➤ date... -
Hack 39. Display multiple colors in the prompt
Hack 39. Display multiple colors in the prompt Hack 39. Display multiple colors in the prompt by Ramesh You can also display multiple colors in the same prompt. Add the fol... -
Hack 38. Change background color of the prompt
Hack 38. Change background color of the prompt Combination of background and foreground. Hack 38. Change background color of the prompt by Ramesh Change the background col... -
Hack 12. Identify SSH Client Version
Hack 12. Identify SSH Client Version Hack 12. Identify SSH Client Version by Ramesh Sometimes it may be necessary to identify the SSH client that you are currently running ...